1
|
Buchowicz W, Guńka PA, Buchalski P, Piszcz M, Buś S, Mrozowicz M, Mazur M, Wasilewski R. E/ Z Switchable Ring-Closing Metathesis in 1,1′-Bis(but-3-enyl)ferrocenes: Synthesis and Characterization of Axially Chiral ansa[6]-Ferrocenes. Organometallics 2022. [DOI: 10.1021/acs.organomet.2c00163] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Włodzimierz Buchowicz
- Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, Warsaw 00-664, Poland
| | - Piotr A. Guńka
- Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, Warsaw 00-664, Poland
| | - Piotr Buchalski
- Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, Warsaw 00-664, Poland
| | - Michał Piszcz
- Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, Warsaw 00-664, Poland
| | - Sylwia Buś
- Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, Warsaw 00-664, Poland
| | - Michał Mrozowicz
- Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, Warsaw 00-664, Poland
| | - Maria Mazur
- Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, Warsaw 00-664, Poland
| | - Rafał Wasilewski
- Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, Warsaw 00-664, Poland
| |
Collapse
|
2
|
Lv X, Xu J, Sun C, Su F, Cai Y, Jin Z, Chi YR. Access to Planar Chiral Ferrocenes via N-Heterocyclic Carbene-Catalyzed Enantioselective Desymmetrization Reactions. ACS Catal 2022. [DOI: 10.1021/acscatal.2c00001] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Xiaokang Lv
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, Huaxi District, Guiyang 550025, China
| | - Jun Xu
- School of Pharmacy, Guizhou University of Traditional Chinese Medicine, Huaxi District, Guiyang 550025, China
| | - Cuiyun Sun
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, Huaxi District, Guiyang 550025, China
| | - Fen Su
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, Huaxi District, Guiyang 550025, China
| | - Yuanlin Cai
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, Huaxi District, Guiyang 550025, China
| | - Zhichao Jin
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, Huaxi District, Guiyang 550025, China
| | - Yonggui Robin Chi
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, Huaxi District, Guiyang 550025, China
- Division of Chemistry & Biological Chemistry, School of Physical & Mathematical Sciences, Nanyang Technological University, Singapore 637371, Singapore
| |
Collapse
|
3
|
Ogasawara M. Enantioselective Preparation of Planar-Chiral Transition Metal Complexes by Asymmetric Olefin-Metathesis Reactions in Metal Coordination Spheres. CHEM REC 2021; 21:3509-3519. [PMID: 33886160 DOI: 10.1002/tcr.202100102] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2021] [Revised: 04/12/2021] [Indexed: 11/07/2022]
Abstract
Planar-chiral transition metal complexes are useful chiral auxiliaries in organic and organometallic chemistry, and they have been utilized as chiral ligands, chiral catalysts, or chiral building blocks, etc. Despite the importance of such planar-chiral species in asymmetric synthesis, their preparation in optically active forms is still a challenging problem. Indeed, reported examples of catalytic enantioselective synthesis of planar-chiral complexes have been rare, and this has been a developing area in this field. In this personal account, recent results from our research group on the catalytic asymmetric synthesis of various planar-chiral transition metal complexes are summarized. The asymmetric ring-closing metathesis reactions catalyzed by the well-defined molybdenum-alkylidene species are powerful methods to control the planar chirality in ferrocenes, ruthenocenes, (η6 -arene)chromium complexes, and (η5 -cyclopentadienyl)manganese(I) complexes. Application of the enantiomerically enriched complexes obtained by our methods is described as well.
Collapse
Affiliation(s)
- Masamichi Ogasawara
- Department of Natural Science Graduate School of Science and Technology and Tokushima International Science Institute, Tokushima University, 2-1 Minamijosanjima-cho, Tokushima, 770-8506, Japan
| |
Collapse
|
4
|
Mazur M, Mrozowicz M, Buchowicz W, Koszytkowska-Stawińska M, Kamiński R, Ochal Z, Wińska P, Bretner M. Formylation of a metathesis-derived ansa[4]-ferrocene: a simple route to anticancer organometallics. Dalton Trans 2020; 49:11504-11511. [DOI: 10.1039/d0dt01975e] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
Ansa-Ferrocenealdehyde, obtained by formylation of a metathesis-derived ansa-ferrocene, was transformed into a conjugate with triazole and uracil with anticancer activity.
Collapse
Affiliation(s)
- Maria Mazur
- Faculty of Chemistry
- Chair of Organic Chemistry
- Warsaw University of Technology
- 00-664 Warsaw
- Poland
| | - Michał Mrozowicz
- Faculty of Chemistry
- Chair of Organic Chemistry
- Warsaw University of Technology
- 00-664 Warsaw
- Poland
| | - Włodzimierz Buchowicz
- Faculty of Chemistry
- Chair of Organic Chemistry
- Warsaw University of Technology
- 00-664 Warsaw
- Poland
| | | | | | - Zbigniew Ochal
- Faculty of Chemistry
- Chair of Drug and Cosmetics Biotechnology
- Warsaw University of Technology
- 00-664 Warsaw
- Poland
| | - Patrycja Wińska
- Faculty of Chemistry
- Chair of Drug and Cosmetics Biotechnology
- Warsaw University of Technology
- 00-664 Warsaw
- Poland
| | - Maria Bretner
- Faculty of Chemistry
- Chair of Drug and Cosmetics Biotechnology
- Warsaw University of Technology
- 00-664 Warsaw
- Poland
| |
Collapse
|
5
|
Mitsui T, Tokoro Y, Haraguchi R, Sugita K, Harada M, Fukuzawa SI, Minami Y, Hiyama T. Synthesis of Ferrocene-Fused Pyrans through Alkynoxy-Directed C–H Activation/Cyclization. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2018. [DOI: 10.1246/bcsj.20170415] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Affiliation(s)
- Takashi Mitsui
- Department of Applied Chemistry, Institute of Science and Engineering, Chuo University, 1-13-27 Kasuga, Bunkyo-ku, Tokyo 112-8551, Japan
| | - Yuichiro Tokoro
- Department of Advanced Materials Chemistry, Yokohama National University, 79-5 Tokiwadai, Hodogaya-ku, Yokohama, Kanagawa 240-8501, Japan
| | - Ryosuke Haraguchi
- Department of Applied Chemistry, Institute of Science and Engineering, Chuo University, 1-13-27 Kasuga, Bunkyo-ku, Tokyo 112-8551, Japan
| | - Kengo Sugita
- Department of Applied Chemistry, Institute of Science and Engineering, Chuo University, 1-13-27 Kasuga, Bunkyo-ku, Tokyo 112-8551, Japan
| | - Masato Harada
- Department of Applied Chemistry, Institute of Science and Engineering, Chuo University, 1-13-27 Kasuga, Bunkyo-ku, Tokyo 112-8551, Japan
| | - Shin-ichi Fukuzawa
- Department of Applied Chemistry, Institute of Science and Engineering, Chuo University, 1-13-27 Kasuga, Bunkyo-ku, Tokyo 112-8551, Japan
| | - Yasunori Minami
- Research and Development Initiative, Chuo University, 1-13-27 Kasuga, Bunkyo-ku, Tokyo 112-8551, Japan
| | - Tamejiro Hiyama
- Research and Development Initiative, Chuo University, 1-13-27 Kasuga, Bunkyo-ku, Tokyo 112-8551, Japan
| |
Collapse
|
6
|
Ogasawara M, Tseng YY, Uryu M, Ohya N, Chang N, Ishimoto H, Arae S, Takahashi T, Kamikawa K. Molybdenum-Catalyzed Enantioselective Synthesis of Planar-Chiral (η5-Phosphacyclopentadienyl)manganese(I) Complexes and Application in Asymmetric Catalysis. Organometallics 2017. [DOI: 10.1021/acs.organomet.7b00704] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Masamichi Ogasawara
- Department
of Natural Science, Graduate School of Science and Technology, Tokushima University, Tokushima 770-8506, Japan
- Institute
for Catalysis and Graduate School of Life Science, Hokkaido University, Kita-ku, Sapporo 001-0021, Japan
| | - Ya-Yi Tseng
- Department
of Chemistry, Graduate School of Science, Osaka Prefecture University, Sakai, Osaka 599-8531, Japan
| | - Mizuho Uryu
- Department
of Natural Science, Graduate School of Science and Technology, Tokushima University, Tokushima 770-8506, Japan
- Institute
for Catalysis and Graduate School of Life Science, Hokkaido University, Kita-ku, Sapporo 001-0021, Japan
| | - Naoki Ohya
- Department
of Chemistry, Graduate School of Science, Osaka Prefecture University, Sakai, Osaka 599-8531, Japan
| | - Ninghui Chang
- Institute
for Catalysis and Graduate School of Life Science, Hokkaido University, Kita-ku, Sapporo 001-0021, Japan
| | - Hiroto Ishimoto
- Institute
for Catalysis and Graduate School of Life Science, Hokkaido University, Kita-ku, Sapporo 001-0021, Japan
| | - Sachie Arae
- Institute
for Catalysis and Graduate School of Life Science, Hokkaido University, Kita-ku, Sapporo 001-0021, Japan
| | - Tamotsu Takahashi
- Institute
for Catalysis and Graduate School of Life Science, Hokkaido University, Kita-ku, Sapporo 001-0021, Japan
| | - Ken Kamikawa
- Department
of Chemistry, Graduate School of Science, Osaka Prefecture University, Sakai, Osaka 599-8531, Japan
| |
Collapse
|
7
|
Majumder S, Pasayat S, Panda AK, Dash SP, Roy S, Biswas A, Varma ME, Joshi BN, Garribba E, Kausar C, Patra SK, Kaminsky W, Crochet A, Dinda R. Monomeric and Dimeric Oxidomolybdenum(V and VI) Complexes, Cytotoxicity, and DNA Interaction Studies: Molybdenum Assisted C═N Bond Cleavage of Salophen Ligands. Inorg Chem 2017; 56:11190-11210. [DOI: 10.1021/acs.inorgchem.7b01578] [Citation(s) in RCA: 39] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Sudarshana Majumder
- Department of Chemistry, National Institute of Technology, Rourkela 769008, Odisha, India
| | - Sagarika Pasayat
- Department of Chemistry, National Institute of Technology, Rourkela 769008, Odisha, India
| | - Alok K. Panda
- School of Basic
Sciences, Indian Institute of Technology Bhubaneswar, Bhubaneswar 751013, Odisha, India
| | - Subhashree P. Dash
- Department of Chemistry, National Institute of Technology, Rourkela 769008, Odisha, India
- Department of Basic Sciences, Paralamaharaja Engineering College, Sitalapalli, Brahmapur, Odisha 761003, India
| | - Satabdi Roy
- Department of Chemistry, National Institute of Technology, Rourkela 769008, Odisha, India
| | - Ashis Biswas
- School of Basic
Sciences, Indian Institute of Technology Bhubaneswar, Bhubaneswar 751013, Odisha, India
| | - Mokshada E. Varma
- Bioprospecting
Group, Agharkar Research Institute, G.G. Agharkar Road, Pune 411004, India
| | - Bimba N. Joshi
- Bioprospecting
Group, Agharkar Research Institute, G.G. Agharkar Road, Pune 411004, India
| | - Eugenio Garribba
- Dipartimento di Chimica e Farmacia, Università di Sassari, Via Vienna
2, I-07100 Sassari, Italy
| | - Chahat Kausar
- Department of Life Science, National Institute of Technology, Rourkela 769008, Odisha, India
| | - Samir Kumar Patra
- Department of Life Science, National Institute of Technology, Rourkela 769008, Odisha, India
| | - Werner Kaminsky
- Department of Chemistry, University of Washington, Box 351700, Seattle, Washington 98195, United States
| | - Aurélien Crochet
- Department of Chemistry, Fribourg Center
for Nanomaterials, University of Fribourg, CH-1700 Fribourg, Switzerland
| | - Rupam Dinda
- Department of Chemistry, National Institute of Technology, Rourkela 769008, Odisha, India
| |
Collapse
|
8
|
Ogasawara M, Tseng YY, Liu Q, Chang N, Yang X, Takahashi T, Kamikawa K. Kinetic Resolution of Planar-Chiral (η5-Bromocyclopentadienyl)manganese(I) Complexes by Molybdenum-Catalyzed Asymmetric Ring-Closing Metathesis. Organometallics 2017. [DOI: 10.1021/acs.organomet.7b00125] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Masamichi Ogasawara
- Department
of Natural Science, Graduate School of Science and Technology, Tokushima University, Tokushima 770-8506, Japan
- Institute
for Catalysis, Hokkaido University, Kita-ku, Sapporo 001-0021, Japan
| | - Ya-Yi Tseng
- Department
of Chemistry, Graduate School of Science, Osaka Prefecture University, Sakai, Osaka 599-8531, Japan
| | - Qiang Liu
- Department
of Natural Science, Graduate School of Science and Technology, Tokushima University, Tokushima 770-8506, Japan
- Institute
for Catalysis, Hokkaido University, Kita-ku, Sapporo 001-0021, Japan
| | - Ninghui Chang
- Institute
for Catalysis, Hokkaido University, Kita-ku, Sapporo 001-0021, Japan
| | - Xicheng Yang
- Institute
for Catalysis, Hokkaido University, Kita-ku, Sapporo 001-0021, Japan
| | - Tamotsu Takahashi
- Institute
for Catalysis, Hokkaido University, Kita-ku, Sapporo 001-0021, Japan
| | - Ken Kamikawa
- Department
of Chemistry, Graduate School of Science, Osaka Prefecture University, Sakai, Osaka 599-8531, Japan
| |
Collapse
|
9
|
The chemistry of the carbon-transition metal double and triple bond: Annual survey covering the year 2015. Coord Chem Rev 2016. [DOI: 10.1016/j.ccr.2016.08.007] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
|
10
|
Wang SB, Zheng J, You SL. Synthesis of Ferrocene-Based Pyridinones through Rh(III)-Catalyzed Direct C–H Functionalization Reaction. Organometallics 2016. [DOI: 10.1021/acs.organomet.6b00020] [Citation(s) in RCA: 49] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Shao-Bo Wang
- School
of Physical Science and Technology, ShanghaiTech University, 100 Haike
Road, Shanghai 201210, China
| | - Jun Zheng
- State
Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, China
| | - Shu-Li You
- School
of Physical Science and Technology, ShanghaiTech University, 100 Haike
Road, Shanghai 201210, China
- State
Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, China
| |
Collapse
|
11
|
Ogasawara M, Arae S, Watanabe S, Nakajima K, Takahashi T. Kinetic Resolution of Planar-Chiral Ferrocenylphosphine Derivatives by Molybdenum-Catalyzed Asymmetric Ring-Closing Metathesis and Their Application in Asymmetric Catalysis. ACS Catal 2016. [DOI: 10.1021/acscatal.5b02692] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Masamichi Ogasawara
- Institute
for Catalysis and Graduate School of Life Science, Hokkaido University, Kita-ku, Sapporo 001-0021, Japan
| | - Sachie Arae
- Institute
for Catalysis and Graduate School of Life Science, Hokkaido University, Kita-ku, Sapporo 001-0021, Japan
| | - Susumu Watanabe
- Institute
for Catalysis and Graduate School of Life Science, Hokkaido University, Kita-ku, Sapporo 001-0021, Japan
| | - Kiyohiko Nakajima
- Department
of Chemistry, Aichi University of Education, Igaya, Kariya, Aichi 448-8542, Japan
| | - Tamotsu Takahashi
- Institute
for Catalysis and Graduate School of Life Science, Hokkaido University, Kita-ku, Sapporo 001-0021, Japan
| |
Collapse
|
12
|
Urbano A, Hernández-Torres G, del Hoyo AM, Martínez-Carrión A, Carmen Carreño M. Mild access to planar-chiral ortho-condensed aromatic ferrocenes via gold(i)-catalyzed cycloisomerization of ortho-alkynylaryl ferrocenes. Chem Commun (Camb) 2016; 52:6419-22. [DOI: 10.1039/c6cc02624a] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
An asymmetric gold(i)-catalyzed intramolecular hydroarylation of aquiral 2-alkynylaryl ferrocenes provides (Rp) planar-chiral ortho-condensed aromatic ferrocenes in high yield and enantioselectivity.
Collapse
Affiliation(s)
- Antonio Urbano
- Departamento de Química Orgánica (Módulo 01)
- Facultad de Ciencias
- Universidad Autónoma de Madrid
- Cantoblanco
- 28049-Madrid
| | - Gloria Hernández-Torres
- Departamento de Química Orgánica (Módulo 01)
- Facultad de Ciencias
- Universidad Autónoma de Madrid
- Cantoblanco
- 28049-Madrid
| | - Ana M. del Hoyo
- Departamento de Química Orgánica (Módulo 01)
- Facultad de Ciencias
- Universidad Autónoma de Madrid
- Cantoblanco
- 28049-Madrid
| | - Alicia Martínez-Carrión
- Departamento de Química Orgánica (Módulo 01)
- Facultad de Ciencias
- Universidad Autónoma de Madrid
- Cantoblanco
- 28049-Madrid
| | - M. Carmen Carreño
- Departamento de Química Orgánica (Módulo 01)
- Facultad de Ciencias
- Universidad Autónoma de Madrid
- Cantoblanco
- 28049-Madrid
| |
Collapse
|
13
|
Liu R, Zhou G, Hall TH, Clarkson GJ, Wills M, Chen W. Practical Access to Planar Chiral 1,2-(α-Ketotetramethylene)- ferrocene by Non-Enzymatic Kinetic Resolution and Conclusive Confirmation of its Absolute Configuration. Adv Synth Catal 2015. [DOI: 10.1002/adsc.201500728] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
|
14
|
Tseng YY, Kamikawa K, Wu Q, Takahashi T, Ogasawara M. Ring-Closing Metathesis of (η5-Alkenylcyclopentadienyl)(alkenylphosphine)manganese(I) Dicarbonyl Complexes. Adv Synth Catal 2015. [DOI: 10.1002/adsc.201500343] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
|
15
|
Akagawa K, Akiyama M, Kudo K. Peptide-Catalyzed Desymmetrization of an Achiral Ferrocenyl Compound To Induce Planar Chirality. European J Org Chem 2015. [DOI: 10.1002/ejoc.201500428] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
|
16
|
Ogasawara M, Wada S, Isshiki E, Kamimura T, Yanagisawa A, Takahashi T, Yoshida K. Enantioselective synthesis of planar-chiral ferrocene-fused 4-pyridones and their application in construction of pyridine-based organocatalyst library. Org Lett 2015; 17:2286-9. [PMID: 25893666 DOI: 10.1021/acs.orglett.5b01044] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
A couple of planar-chiral ferrocene-fused 4-pyridone derivatives 2a and 2b were synthesized in enantiomerically pure form by scalable asymmetric transformations. Pyridones 2 are versatile precursors to various ferrocene-fused pyridine derivatives, which are useful nucleophilic asymmetric organocatalysts.
Collapse
Affiliation(s)
- Masamichi Ogasawara
- †Catalysis Research Center and Graduate School of Life Science, Hokkaido University, Kita-ku, Sapporo 001-0021, Japan
| | - Shiro Wada
- ‡Department of Chemistry, Graduate School of Science, Chiba University, Yayoi-cho, Inage-ku, Chiba 263-8522, Japan
| | - Erika Isshiki
- †Catalysis Research Center and Graduate School of Life Science, Hokkaido University, Kita-ku, Sapporo 001-0021, Japan
| | - Takumi Kamimura
- ‡Department of Chemistry, Graduate School of Science, Chiba University, Yayoi-cho, Inage-ku, Chiba 263-8522, Japan
| | - Akira Yanagisawa
- ‡Department of Chemistry, Graduate School of Science, Chiba University, Yayoi-cho, Inage-ku, Chiba 263-8522, Japan
| | - Tamotsu Takahashi
- †Catalysis Research Center and Graduate School of Life Science, Hokkaido University, Kita-ku, Sapporo 001-0021, Japan
| | - Kazuhiro Yoshida
- ‡Department of Chemistry, Graduate School of Science, Chiba University, Yayoi-cho, Inage-ku, Chiba 263-8522, Japan
| |
Collapse
|